TUG BOAT ESCORT TO/FROM BROFJORDEN All crude oil tankers and loaded product tankers > 20 000 DW are required to be escorted by tugs from the waters 3 M southwest of buoy Brofjorden Approach. It is not recommended to meet or overtake an escorted crude oil tanker in the area between buoys Brofjorden Nr 1 and Nr 2 and a line between buoys Hästebåden and Kornögrundet. When other ships are escorted in this part of the fairway, it is recommended that meeting and overtaking is done with great caution.